ONE Group Hospitality COO holds 146,261 shares

The listed option positions have exercise prices of $2.13 and $5.73 and expire on May 15, 2027, and April 2, 2034.

Rhea-AI Filing Summary

ONE Group Hospitality, Inc. (STKS) lists Chief Operating Officer Baker Caroline O'Mahony as directly holding 146,261 shares of common stock as of September 22, 2026. The listed direct stock-option positions cover 45,000 and 14,574 underlying common shares, with exercise prices of $2.13 and $5.73, respectively. The options expire May 15, 2027, and April 2, 2034, respectively.

Insider Trade Summary

3 transactions reported

Mixed 3 txns

Insider O'Mahony Baker Caroline

Role Chief Operating Officer

Type	Security	Shares	Price	Value
holding	Stock Option (right to buy)	--	--	--
holding	Stock Option (right to buy)	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Stock Option (right to buy) — 59,574 contracts (Direct); Common Stock — 146,261 shares (Direct)

Key Figures

Common stock held: 146,261 shares Underlying common shares: 45,000 shares Exercise price: $2.13 per share +2 more

5 metrics

Common stock held 146,261 shares Direct holding as of September 22, 2026

Underlying common shares 45,000 shares Direct stock options expiring May 15, 2027

Exercise price $2.13 per share Direct stock options expiring May 15, 2027

Underlying common shares 14,574 shares Direct stock options expiring April 2, 2034

Exercise price $5.73 per share Direct stock options expiring April 2, 2034

Key Terms

Stock Option (right to buy), exercise price, underlying security

3 terms

Stock Option (right to buy) financial

"Stock Option (right to buy)"

exercise price financial

"Stock-option positions have exercise prices of $2.13 and $5.73"

The exercise price is the fixed amount at which you can buy or sell an asset, like a stock, when using an options contract. It matters because it helps determine whether exercising the option will be profitable or not, depending on the current market price. Think of it as the set price you agree on today to buy or sell later.

underlying security financial

"Common Stock"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many STKS common shares did Baker Caroline O'Mahony report holding?

The Chief Operating Officer reported direct ownership of 146,261 shares of common stock as of September 22, 2026.

What stock options did Baker Caroline O'Mahony report for STKS?

The reported direct stock-option positions cover 45,000 common shares at a $2.13 exercise price, expiring May 15, 2027, and 14,574 common shares at $5.73, expiring April 2, 2034.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/24/2026 - 08:36 PM Accepted by SEC EDGAR 09/24/2026 - 08:35 PM Learn about SEC filing dates

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

O'Mahony Baker Caroline

(Last) (First) (Middle)

1624 MARKET ST.

SUITE 311

(Street)

DENVER COLORADO 80202

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
09/22/2026

3. Issuer Name and Ticker or Trading Symbol
ONE Group Hospitality, Inc. [ STKS ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Operating Officer

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	146,261	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Stock Option (right to buy)	05/15/2022	05/15/2027	Common Stock	45,000	$2.13	D
Stock Option (right to buy)	04/02/2025	04/02/2034	Common Stock	14,574	$5.73	D

Explanation of Responses:

	/s/ Caroline O'Mahony-Baker	09/24/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)